| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,000 pcs
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6000 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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The NCP300HSN45T1G from ON Semiconductor is a second-generation, ultra-low current voltage detector. It is specifically engineered for use as reset controllers in portable microprocessor-based systems where extended battery life is critical.
This device offers a highly accurate undervoltage detector with hysteresis, preventing erratic system resets. The NCP300 series features complementary output devices, and this specific model provides an active high reset output. It operates within a wide voltage range of 0.8 V to 10 V and has a quiescent current of typically 0.5 µA.
The NCP300HSN45T1G is available in a 5-TSOP package, suitable for surface mount applications. It is specified over a wide temperature range of -40°C to +125°C. The NCV prefix variant is AEC-Q100 qualified for automotive applications.
Typical applications include microprocessor reset controllers, low battery detection, power fail indicators, and battery backup detection. Its design prioritizes low power consumption for extended battery life in portable electronic devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal threshold voltage is 4.5V.
The typical quiescent current is 0.5µA.
The operating temperature range is -40°C to +125°C.
It is available in SOT-23-5 Thin, TSOT-23-5 (5-TSOP) surface mount package.
The output is active high push-pull, totem pole.
The threshold accuracy is 2.0%.